(May 11, 2020, 7:23 PM EDT) -- PHOENIX — An Arizona appeals court on April 21 affirmed a trial court’s order vacating a $4 million jury award and granting a new trial in a medical malpractice action over a man’s death from a heroin overdose following treatment at a substance abuse rehabilitation facility (David Helmreich, et al. v. Arizona’s Healing Center LLC, et al., No. 19-0435, Ariz. App., Div. 1, 2020 Ariz. App. Unpub. LEXIS 423)....